Home / 36,670,707,909.51-55,005,993,156.83-11,490,352,456.47

Finding the Fourth Proportional to 36,670,707,909.51, 55,005,993,156.83 and 11,490,352,456.47

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Solution

The fourth proportional to 36,670,707,909.51, 55,005,993,156.83 and 11,490,352,456.47 is: 17,235,507,156.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,670,707,909.51 : 55,005,993,156.83 = 11,490,352,456.47 : x
  2. Step 2: Convert to fraction form
    36,670,707,909.51/55,005,993,156.83 = 11,490,352,456.47/x
  3. Step 3: Cross multiply
    36,670,707,909.51x = 55,005,993,156.83 × 11,490,352,456.47
  4. Step 4: Simplify right side
    36,670,707,909.51x = 632,038,248,590,096,072,704
  5. Step 5: Solve for x
    x = 632,038,248,590,096,072,704/36,670,707,909.51
  6. Step 6: Final answer
    x = 17,235,507,156.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.